Emmanuel Adebayor hit a hat-trick as leaders Arsenal recorded their fourth consecutive Premier League victory with a 5-0 win over Derby County.
Abou Diaby gave the Gunners an early lead with a 25-yard rocket and Adebayor made it 2-0 in the 25th minute.
Adebayor went on to score twice in the second half, including a penalty, either side of a Cesc Fabregas strike.
Arsenal held onto top spot and moved to 16 points, while Derby slipped to the foot of the table with four points.
2012: Artur Boruc joins Southampton
Polish goalkeeper Artur Boruc signed for Southampton, arriving from Fiorentina.
His deal was initially only due to keep him at the club for one season but, after establishing himself as the first-choice goalkeeper under Mauricio Pochettino, Boruc earned a new two-year contract in April 2013.
He helped the Saints to finish eighth in 2013/14 before moving across the south coast to AFC Bournemouth.