Arsenal solidified their Premier League title challenge with a hard-fought 2-1 victory over London rivals Chelsea. The win extends their lead at the top of the table to five points.
Jurrien Timber's 66th-minute header, assisted by a Declan Rice corner, secured the crucial three points in a tense encounter. William Saliba had initially put Arsenal ahead in the 21st minute from a well-executed corner play.
Chelsea, whose recent unbeaten run was broken, finished the match with ten men after Pedro Neto received a second yellow card.