Match summary
Rio Ave won 2-1 away at AVS, with the winner arriving in stoppage time. Rio Ave led 1-0 at half-time.
Clayton put Rio Ave ahead in the 30th minute, Ó. Perea equalised in the 50th minute, and Clayton won it from the penalty spot in stoppage time.
The chances backed that up: Rio Ave created 2.37 expected goals (xG) from 17 shots to AVS's 1.63 from 9. AVS had a player sent off.