In a Premier League season shaped by injuries, rotation and congested schedules, squad depth is crucial. Sky Sports Champions League has ranked all 20 clubs using an Overall Squad Depth Index. Arsenal lead the rankings, with Mikel Arteta's squad boasting the highest average substitute market value at £367m, potentially rising to £500m when accounting for average transfer premiums.
The Gunners also top the Competitive Depth Index. Their bench has proven effective, producing 27 goals and assists from 4,340 substitute minutes since the start of last season, with an adjusted rate of 0.54 goal involvements per 90. Only Brighton rank higher in goal involvements per 90.
The three promoted sides, Hull, Coventry and Ipswich, have the lowest average bench value. Brentford sit just outside the traditional 'big six' with an average bench value of £129m. While market value is important, actual substitute performance is also key.
Arsenal's squad is deep, but trusting it is another matter. The article also examines how often managers actually use their alternatives and the impact of current squad players when called from the bench.
Source: Sky Sports Champions League · Summarized by HeadlinesBriefing