• US athlete said she was deliberately deprived of points

• Investigation says Canada acted within rules

Canada’s skeleton team have been cleared of allegations they rigged a qualifying event for the Winter Olympics and denied rival athletes from qualifying for next month’s Games.

USA’s Katie Uhlaender, a five-time Winter Olympian in skeleton, accused the Canadian team of deliberately pulling four of its six athletes from a race in Lake Placid, New York, last weekend in order to make it harder for athletes from other countries to qualify. The reduced field meant fewer qualifying points were available and Uhlaender, who won the event, did not secure her place at this year’s Games, which will take place in Milan-Cortina, Italy. Uhlaender claims Joe Cecchini, the head coach of Canada’s skeleton team, told her he had come up with the scheme.

Morocco advanced to the Africa Cup of Nations final on penalties, beating Nigeria 4-2 in the final shootout after their semi-final ended goalless after extra time.

Yassine Bounou saved two spot kicks for the tournament hosts, keeping out Samuel Chukwueze and Bruno Onyemaechi’s efforts. Nigeria keeper Stanley Nwabali denied Hamza Igamane with the first save of the shootout, but it proved to be in vain.

• Inter 1-0 Lecce, Cologne 1-3 Bayern Munich

• Ajax thrashed 6-0 by AZ Alkmaar in Dutch Cup

Francesco Pio Esposito was the hero for Inter, the substitute’s 78th-minute goal earning a 1-0 home win over lowly Lecce to boost their title hopes.

The Serie A leaders laboured against stubborn opposition before Esposito scored from a rebound with 12 minutes remaining. Inter move six points clear of Milan and Napoli with victory in what could be a major turning point in this season’s title race.