Arsenal manager Mikel Arteta was left lamenting a controversial penalty decision on Saturday, the likes of which he said he has “never seen,” and which consigned his team to a 1-1 draw at Brighton.

Jordan Campbell and Anantaajith Raghuraman break down the main talking points from Arsenal's 1-1 draw with Brighton & Hove Albion

An early goal from Arsenal teenager Ethan Nwaneri was cancelled out by a penalty from Joao Pedro as Brighton & Hove Albion held the misfiring Gunners to a 1-1 Premier League draw on Saturday that dented the visitors' title hopes.