Martinelli headed home after 20 minutes as the Gunners made a promising start at Selhurst Park.
And while the hosts returned brighter after the break in a second half that saw few chances for either side, the wind was firmly taken out of their sails when Bukayo Saka’s cross deflected in off the head of Marc Guehi to put the game away.
We attempt to rank each match result by comparing the actual result against the range of possible game outcomes that could have arisen based on the quantity and quality of chances created by each side in the game.
This is scaled from 0 to 100, where 100 represents those occasions where the process most closely mirrors the real scoreline and lower scores indicate a match where the scoreline is not fully reflected in the balance of chances created.
🌟 Gabriel Martinelli averaged 0.70 expected goal involvements (xGI) per 95 for Arsenal last season.
In the first half against Crystal Palace:
• Three successful dribbles • Two shots on goal • One goal scored • 0.85 xG