Question 1

Who has the stronger DEFCON rate: Ajer or O'Shea?

Accepted Answer

Barely anything in it. Ajer averages 10.44 defensive contribution actions per 90 and O'Shea averages 9.67 - a gap of 0.77 that is inside the natural noise of any per-90 metric. On the workload alone this is a coin toss and the decision should rest on fixture, price and attacking output rather than DEFCON.

Question 2

How do the raw defensive workloads of Ajer and O'Shea compare?

Accepted Answer

Ajer has logged 94 combined clearances, blocks, interceptions and tackles across 810 minutes (10.4 per 90). O'Shea has logged 87 across 810 minutes (9.7 per 90). Ajer earned the +2pt DEFCON bonus in 4 of 9 appearances this season; O'Shea earned the +2pt DEFCON bonus in 3 of 9 appearances this season. Higher raw counts reflect a higher defensive workload; higher per-90 rates reflect efficiency at sustaining that workload.

Question 3

Does the Gameweek 10 fixture change the DEFCON case?

Accepted Answer

Ajer is away at Brighton (FDR 4) and O'Shea is at home to Bournemouth (FDR 3) in Gameweek 10. DEFCON output is action-based rather than result-based, so a tough fixture does not shrink the base rate the way it might reduce a clean sheet probability. That said, both players are more likely to see defensive volume in tougher matches - the DEFCON case can actually be marginally stronger against stronger opposition.

Question 4

Which defender should I pick for Gameweek 10 on DEFCON grounds?

Accepted Answer

The DEFCON workloads are too close to call. Both Ajer and O'Shea deliver similar defensive contribution rates, so the pick should come down to price, fixtures and attacking output rather than DEFCON. On the defensive contributions alone this is a genuine coin toss.

Kristoffer Ajer vs Dara O'Shea DEFCON: Fantasy Premier League Gameweek 10

Kristoffer Ajer vs Dara O'Shea: DEFCON Analysis

Ajer vs O'Shea Gameweek 10

Ajer has the DEFCON edge but costs £0.5m more than O'Shea. Where should the money go?