J. Willis, the England defender, made 50 appearances for Sunderland. He found the net 2 times, averaging 0.04 goals per game. His most prolific season in our data was 2019-20, with 2 goals.

| Season | Apps | Goals |
|---|---|---|
| 2020-21 | 23 | 0 |
| 2019-20 | 40 | 2 |
| 2018-19 | 1 | 0 |
Similarity scores (0–100) weigh position, scoring rate, appearances and era.