diff --git a/front_end/src/classes.tsx b/front_end/src/classes.tsx
index 739e1cf..d4c6dd9 100644
--- a/front_end/src/classes.tsx
+++ b/front_end/src/classes.tsx
@@ -8,6 +8,13 @@ export class User{
     role!: Role;
 }
 
+export class Ligne{
+    id!: number;
+    nom!: String;
+    composition!: Athlete[] //les joueurs compososant la ligne
+    tempsDeJeu!: number; // en minutes
+}
+
 export class Admin extends User{
     role!: Role;
 
@@ -37,6 +44,7 @@ export class Session{
     athletes!: Athlete[]
     duree! : number;
     groupe! : Groupe;
+    ligne! : Ligne[];
 }
 
 export class Activite{
@@ -54,24 +62,6 @@ export function getUserTest():User{
     const s1 = new Session();
     const s2 = new Session();
     const s3 = new Session();
-    user.id = 0;
-    user.nom = "Emilien-Yee NootNoot";
-    user.role = "Coach"
-    s1.creneau = new Date();
-    s1.id = 1;
-    s1.name = "Entrainement Frisbee"
-    s1.isRecurrent = true;
-    var date2 = new Date();
-    date2.setDate(date2.getDate() + 2);
-    s2.creneau = date2;
-    s2.id = 2;
-    s2.isRecurrent = false;
-    s2.name = "entraintement 2"
-    s3.creneau = date2;
-    s3.id = 3;
-    s3.isRecurrent = false;
-    s3.name = "entraintement 3"
-
     const athlete1 = new Athlete();
     athlete1.id = 1;
     athlete1.nom = "Alice Dupont";
@@ -87,6 +77,49 @@ export function getUserTest():User{
     athlete3.nom = "Clara Lopez";
     athlete3.groupe = "Loisir";
 
+    const ligne1 = new Ligne();
+    ligne1.id = 1;
+    ligne1.nom = "Ligne A";
+    ligne1.composition = [athlete1, athlete2]; // Alice + Bob
+    ligne1.tempsDeJeu = 45;
+
+    const ligne2 = new Ligne();
+    ligne2.id = 2;
+    ligne2.nom = "Ligne B";
+    ligne2.composition = [athlete2, athlete3]; // Bob + Clara
+    ligne2.tempsDeJeu = 40;
+
+    const ligne3 = new Ligne();
+    ligne3.id = 3;
+    ligne3.nom = "Ligne C";
+    ligne3.composition = [athlete1, athlete3]; // Alice + Clara
+    ligne3.tempsDeJeu = 50;
+
+
+
+    user.id = 0;
+    user.nom = "Emilien-Yee NootNoot";
+    user.role = "Coach"
+    s1.creneau = new Date();
+    s1.id = 1;
+    s1.name = "Entrainement Frisbee"
+    s1.isRecurrent = true;
+    s1.ligne = [ligne1];
+    var date2 = new Date();
+    date2.setDate(date2.getDate() + 2);
+    s2.creneau = date2;
+    s2.id = 2;
+    s2.isRecurrent = false;
+    s2.name = "entraintement 2"
+    s2.ligne = [ligne2];
+    s3.creneau = date2;
+    s3.id = 3;
+    s3.isRecurrent = false;
+    s3.name  = "entraintement 3"
+    s3.ligne = [ligne3];
+
+    
+
     s1.athletes = [athlete1, athlete2];
     s2.athletes = [athlete2, athlete3];
     s3.athletes = [athlete1, athlete3];
diff --git a/front_end/src/components/ressourceList.tsx b/front_end/src/components/ressourceList.tsx
index c597865..b21912a 100644
--- a/front_end/src/components/ressourceList.tsx
+++ b/front_end/src/components/ressourceList.tsx
@@ -1,9 +1,10 @@
-import { Athlete, Activite, Coach, Session } from "../classes";
+import { Athlete, Activite, Coach, Session, Ligne } from "../classes";
 
 type AthleteListProps = { athletes: Athlete[] };
 type ActiviteListProps = { activites: Activite[] };
 type CoachListProps = { coachs: Coach[] };
 type SessionListProps = { sessions: Session[]};
+type LigneListProps = { lignes: Ligne[]};
 
 function AthleteList({ athletes }: AthleteListProps) {
     return (
@@ -70,6 +71,9 @@ function SessionList({ sessions }: SessionListProps) {
                     <div>
                         <strong>Coach:</strong> {sessions.coach ? sessions.coach.nom : "Pas de coach sur la séance"}
                     </div>
+                    <div>
+                        <strong>Ligne:</strong> {sessions.ligne ? sessions.ligne.map(ligne => ligne.nom).join(", ") : "Pas de ligne sur la séance"}
+                    </div>
 
                 </li>
             ))}
@@ -77,4 +81,33 @@ function SessionList({ sessions }: SessionListProps) {
     );
 }
 
-export { AthleteList, ActiviteList, CoachList , SessionList };
\ No newline at end of file
+function LigneList({ lignes }: LigneListProps) {
+    return (
+        <ul className="LigneList">
+            {lignes.map((lignes) => (
+                <li key={lignes.id}>
+                    <div>
+                        <strong>Nom:</strong> {lignes.nom}
+                    </div>
+                    <div>
+                        <div>
+                        <strong>Composition :</strong>
+                        <ul>
+                            {lignes.composition.map((athlete) => (
+                                <li key={athlete.id}>
+                                    {athlete.nom}
+                                </li>
+                            ))}
+                        </ul>
+                    </div>
+                    </div>
+                    <div>
+                        <strong>Temps de jeu: {lignes.tempsDeJeu}</strong>
+                    </div>
+                </li>
+            ))}
+        </ul>
+    );
+}
+
+export { AthleteList, ActiviteList, CoachList , SessionList, LigneList };
\ No newline at end of file
diff --git a/front_end/src/components/ressourcePanel.tsx b/front_end/src/components/ressourcePanel.tsx
index b46469e..57f8661 100644
--- a/front_end/src/components/ressourcePanel.tsx
+++ b/front_end/src/components/ressourcePanel.tsx
@@ -1,125 +1,163 @@
-import { useState } from "react";
-import { useLocalData } from "../context/useLocalData";
-import { AthleteList, ActiviteList, CoachList, SessionList} from "./ressourceList";
-import { Activite, Athlete, Coach , Session } from "../classes";
+	import { useState } from "react";
+	import { useLocalData } from "../context/useLocalData";
+	import { AthleteList, ActiviteList, CoachList, SessionList, LigneList} from "./ressourceList";
+	import { Activite, Athlete, Coach , Session, Ligne } from "../classes";
 
-export default function RessourcePanel() {
-    const { user } = useLocalData();
-    const [showAthletes, setShowAthletes] = useState(false);
-    const [showActivites, setShowActivites] = useState(false);
-    const [showCoachs,setShowCoachs] = useState(false);
-    const [showSessions, setShowSessions] = useState(false);
-    console.log("Rôle utilisateur:", user.role);
-    if (user.role === "Athlete") return null;
+	export default function RessourcePanel() {
+	    const { user } = useLocalData();
+	    const [showAthletes, setShowAthletes] = useState(false);
+	    const [showActivites, setShowActivites] = useState(false);
+	    const [showCoachs,setShowCoachs] = useState(false);
+	    const [showSessions, setShowSessions] = useState(false);
+	    const [showLignes, setShowLignes] = useState(false);
+	    console.log("Rôle utilisateur:", user.role);
+	    if (user.role === "Athlete") return null;
 
 
-    const athleteMap: Map<number, Athlete> = new Map();
-    user.sessions.forEach(session => {
-        session.athletes?.forEach(a => athleteMap.set(a.id, a));
-    });
-    const allAthletes: Athlete[] = Array.from(athleteMap.values());
+	    const athleteMap: Map<number, Athlete> = new Map();
+	    user.sessions.forEach(session => {
+		session.athletes?.forEach(a => athleteMap.set(a.id, a));
+	    });
+	    const allAthletes: Athlete[] = Array.from(athleteMap.values());
 
-    const activiteMap: Map<number, Activite> = new Map();
-    user.sessions.forEach(session => {
-        session.activites?.forEach(act => activiteMap.set(act.id, act));
-    });
-    const allActivites: Activite[] = Array.from(activiteMap.values());
+	    const activiteMap: Map<number, Activite> = new Map();
+	    user.sessions.forEach(session => {
+		session.activites?.forEach(act => activiteMap.set(act.id, act));
+	    });
+	    const allActivites: Activite[] = Array.from(activiteMap.values());
 
-    const coachMap: Map<number, Coach> = new Map();
-    user.sessions.forEach(session => {
-        if (session.coach) {
-            coachMap.set(session.coach.id, session.coach);
-        }
-    });
+	    const coachMap: Map<number, Coach> = new Map();
+	    user.sessions.forEach(session => {
+		if (session.coach) {
+		    coachMap.set(session.coach.id, session.coach);
+		}
+	    });
 
-    const allCoachs: Coach[] = Array.from(coachMap.values());
+	    const allCoachs: Coach[] = Array.from(coachMap.values());
 
-    const sessionMap: Map<number, Session> = new Map();
-    user.sessions.forEach(session => {
-        sessionMap.set(session.id, session);
-    });
+	    const sessionMap: Map<number, Session> = new Map();
+	    user.sessions.forEach(session => {
+		sessionMap.set(session.id, session);
+	    });
 
-    const allSessions: Session[] = Array.from(sessionMap.values());
+	    const allSessions: Session[] = Array.from(sessionMap.values());
 
-    function onAthletesClick(): void {
-        setShowAthletes(prev => !prev);
-        setShowActivites(false); 
-        setShowCoachs(false);
-        setShowSessions(false);
+	    const ligneMap: Map<number, Ligne> = new Map();
+	    user.sessions.forEach(session => {
+		if (session.ligne) {
 
-    }
-    function onActivitiesClick(): void {
-        setShowActivites(prev => !prev);
-        setShowAthletes(false);
-        setShowCoachs(false);
-        setShowSessions(false);
+		    session.ligne.forEach(ligne => {
+		        ligneMap.set(ligne.id, ligne);
+		    });
+		}
+	    });
+
+	    const allLignes: Ligne[] = Array.from(ligneMap.values());
+
+	    function onAthletesClick(): void {
+		setShowAthletes(prev => !prev);
+		setShowActivites(false); 
+		setShowCoachs(false);
+		setShowSessions(false);
+		setShowLignes(false);
+
+	    }
+	    function onActivitiesClick(): void {
+		setShowActivites(prev => !prev);
+		setShowAthletes(false);
+		setShowCoachs(false);
+		setShowSessions(false);
+		setShowLignes(false);
 
 
-    }
-    function onCoachClick(): void {
-        setShowCoachs(prev => !prev);
-        setShowActivites(false); 
-        setShowAthletes(false);
-        setShowSessions(false);
+	    }
+	    function onCoachClick(): void {
+		setShowCoachs(prev => !prev);
+		setShowActivites(false); 
+		setShowAthletes(false);
+		setShowSessions(false);
+		setShowLignes(false);
 
-    }
+	    }
 
-    function onSessionClick(): void {
-        setShowSessions(prev => !prev);
-        setShowActivites(false); 
-        setShowAthletes(false);
-        setShowCoachs(false);
+	    function onSessionClick(): void {
+		setShowSessions(prev => !prev);
+		setShowActivites(false); 
+		setShowAthletes(false);
+		setShowCoachs(false);
+		setShowLignes(false);
 
-    }
+	    }
+
+	    function onLigneClick():void{
+		setShowLignes(prev => !prev);
+		setShowAthletes(false);
+		setShowActivites(false); 
+		setShowCoachs(false);
+		setShowSessions(false);
+	    }
 
 
-    return (
-        <div className="ressource_panel">
-            <select
-                onChange={(e) => {
-                    const v = (e.target as HTMLSelectElement).value;
-                    if (v === "athletes") onAthletesClick();
-                    else if (v === "activites") onActivitiesClick();
-                    else if (v === "coach") onCoachClick();
-                    else if (v === "session") onSessionClick();
-                    else {setShowAthletes(false); setShowActivites(false); setShowCoachs(false); setShowSessions(false)}
-                }}>
-                <option value="athletes">Athlètes</option>
-                <option value="activites">Activités</option>
-                {user.role === "Admin" && <option value="coach"> Coach</option>}
-                <option value="session"> Session</option>
-            </select>
+	    return (
+		<div className="ressource_panel">
+		    <div>
+		        Sélectionner une ressource:
+		    </div>
+		    <select
+		        onChange={(e) => {
+		            const v = (e.target as HTMLSelectElement).value;
+		            if (v === "athletes") onAthletesClick();
+		            else if (v === "activites") onActivitiesClick();
+		            else if (v === "coach") onCoachClick();
+		            else if (v === "session") onSessionClick();
+		            else if (v === "lignes") onLigneClick();
+		            else {setShowAthletes(false); setShowActivites(false); setShowCoachs(false); setShowSessions(false)}
+		        }}>
+		        <option value="athletes">Athlètes</option>
+		        <option value="activites">Activités</option>
+		        {user.role === "Admin" && <option value="coach"> Coach</option>}
+		        <option value="session"> Session</option>
+		        <option value="lignes"> Lignes</option>
 
-            {showAthletes && (
-                <div className="edt_athletes_panel">
-                    <h3>Liste des athlètes</h3>
-                    <AthleteList athletes={allAthletes} />
-                </div>
-            )}
+		    </select>
 
-            {showActivites && (
-                <div className="edt_activites_panel">
-                    <h3>Liste des activités</h3>
-                    <ActiviteList activites={allActivites} />
-                </div>
-            )}
+		    {showAthletes && (
+		        <div className="edt_athletes_panel">
+		            <h3>Liste des athlètes</h3>
+		            <AthleteList athletes={allAthletes} />
+		        </div>
+		    )}
 
-            {showCoachs && (
-                <div className="edt_coachs_panel">
-                    <h3>Liste des coachs</h3>
-                    <CoachList coachs={allCoachs} />
-                </div>
-            )}
+		    {showActivites && (
+		        <div className="edt_activites_panel">
+		            <h3>Liste des activités</h3>
+		            <ActiviteList activites={allActivites} />
+		        </div>
+		    )}
 
-            {showSessions && (
-                <div className="edt_sessions_panel">
-                    <h3>Liste des sessions</h3>
-                    <SessionList sessions={allSessions} />
-                </div>
-            )}
+		    {showCoachs && (
+		        <div className="edt_coachs_panel">
+		            <h3>Liste des coachs</h3>
+		            <CoachList coachs={allCoachs} />
+		        </div>
+		    )}
+
+		    {showSessions && (
+		        <div className="edt_sessions_panel">
+		            <h3>Liste des sessions</h3>
+		            <SessionList sessions={allSessions} />
+		        </div>
+		    )}
+
+		    {showLignes && (
+		        <div className="edt_lignes_panel">
+		            <h3>Liste des lignes</h3>
+		            <LigneList lignes={allLignes} />
+		        </div>
+		    )}
 
 
 
-        </div>
-    );
-}
+		</div>
+	    );
+	}