<p>Gerard Pique was sent off at half-time of his final match before retirement, seemingly for remonstrating with the referee, but Barcelona fought back to beat Osasuna 2-1 and move five points clear at the top of La Liga on Tuesday.</p>.<p>The 35-year-old Pique, who waved goodbye to the Camp Nou last weekend, was incensed by referee Jesus Gil Manzano's decision to show Barca striker Robert Lewandowski a second yellow card just after the half-hour mark.</p>.<p>Pique, who was only named as a substitute by Barca coach Xavi Hernandez, angrily approached Manzano at the break.</p>.<p>Spanish media reported that Pique asked the referee: "But do you realise who you sent off?"</p>.<p><strong>Also Read | <a href="https://www.deccanherald.com/sports/football/liverpool-owners-fsg-will-consider-new-shareholders-amid-sale-reports-1160241.html" target="_blank">Liverpool owners FSG will 'consider' new shareholders amid sale reports</a></strong></p>.<p>It was only the second dismissal of Lewandowski's career, with his second yellow given after an aerial challenge with David Garcia, who had earlier given Osasuna a sixth-minute lead.</p>.<p>Osasuna were hoping to climb into third place in La Liga with victory, but were pegged back despite Barca's woes when Pedri levelled early in the second period.</p>.<p>Xavi was also booked before the hour mark as tempers threatened to boil over further.</p>.<p>But the Catalan giants had the final say when Brazil winger Raphinha headed home Frenkie de Jong's cross with five minutes to play.</p>.<p>Barcelona are now five points clear of rivals Real Madrid who suffered a shock 3-2 defeat at Rayo Vallecano on Monday.</p>.<p>Pique, a 2010 World Cup winner with Spain, won four Champions League titles with Barca.</p>.<p>The red card was his 11th for Barcelona, equalling Hristo Stoichkov's club record.</p>.<p>Earlier on Tuesday, Athletic Bilbao climbed to third with a 3-0 win over Real Valladolid.</p>
<p>Gerard Pique was sent off at half-time of his final match before retirement, seemingly for remonstrating with the referee, but Barcelona fought back to beat Osasuna 2-1 and move five points clear at the top of La Liga on Tuesday.</p>.<p>The 35-year-old Pique, who waved goodbye to the Camp Nou last weekend, was incensed by referee Jesus Gil Manzano's decision to show Barca striker Robert Lewandowski a second yellow card just after the half-hour mark.</p>.<p>Pique, who was only named as a substitute by Barca coach Xavi Hernandez, angrily approached Manzano at the break.</p>.<p>Spanish media reported that Pique asked the referee: "But do you realise who you sent off?"</p>.<p><strong>Also Read | <a href="https://www.deccanherald.com/sports/football/liverpool-owners-fsg-will-consider-new-shareholders-amid-sale-reports-1160241.html" target="_blank">Liverpool owners FSG will 'consider' new shareholders amid sale reports</a></strong></p>.<p>It was only the second dismissal of Lewandowski's career, with his second yellow given after an aerial challenge with David Garcia, who had earlier given Osasuna a sixth-minute lead.</p>.<p>Osasuna were hoping to climb into third place in La Liga with victory, but were pegged back despite Barca's woes when Pedri levelled early in the second period.</p>.<p>Xavi was also booked before the hour mark as tempers threatened to boil over further.</p>.<p>But the Catalan giants had the final say when Brazil winger Raphinha headed home Frenkie de Jong's cross with five minutes to play.</p>.<p>Barcelona are now five points clear of rivals Real Madrid who suffered a shock 3-2 defeat at Rayo Vallecano on Monday.</p>.<p>Pique, a 2010 World Cup winner with Spain, won four Champions League titles with Barca.</p>.<p>The red card was his 11th for Barcelona, equalling Hristo Stoichkov's club record.</p>.<p>Earlier on Tuesday, Athletic Bilbao climbed to third with a 3-0 win over Real Valladolid.</p>