Match summary
Porto won 2-1 at home to Farense, with the winner arriving in stoppage time. It was 1-1 at half-time.
Toni Martínez put Porto ahead in the 13th minute, Rui Costa equalised in first-half stoppage time, and Iván Marcano won it with a header in stoppage time.
The chances backed that up: Porto created 2.61 expected goals (xG) from 31 shots to Farense's 0.42 from 8.