Task: Question Answering
Input (English): Passage: The Eagles travelled to the west coast to take on the Los Angeles Chargers. Many Eagle fans invaded StubHub Center making it an unofficial home game for the Eagles (This would later be dubbed Lincoln Financial Field west by fans on Twitter). The Eagles jumped out to a 7-0 lead early, after Chris Long forced a fumble to set up an 8-yard touchdown pass from Carson Wentz to Alshon Jeffery. The Eagles would score on their first 5 drives of the game. Chargers quarterback Philip Rivers found Tyrell Williams for a 75-yard touchdown pass, trimming the lead to 13-7 midway through the 2nd quarter. The Eagles responded with a field goal to extend the lead. But, Chargers kicker Younghoe Koo kicked a field goal the change the scoreboard to 16-10 before halftime. The Eagles were up 19-17 when running back Wendell Smallwood ran for a three-yard touchdown, increasing the lead to 26-17. A touchdown drive capped off by Philip Rivers finding second year tight end Hunter Henry with 6:44 left in the game made the score 26-24. Riding LeGarrette Blount and his 136 yards, which included a 68-yard run, the Eagles were able to grind out the remaining time on the clock and hold on for their second close win in a row. The Eagles were overall efficient on offense. The defense played well despite giving up big plays and allowing Philip Rivers to throw 347 yards. With the win, the Eagles advanced to 3-1 maintaining a narrow 1 game lead in the NFC East. 
Question: How many yards was the longest run of the game? 
Answer type: Number 
Output (English): 68.