Trade week wrap: Your club's deals and what they said
Left at the gates: players who missed out
Collingwood receives Tarrant and a third-round NAB AFL Draft pick, No.44, while Fremantle receives a round two pick, No.43, and a round three pick, No.55.
The deal was finalised half an hour before the end of the trading period along with a trade with West Coast where Collingwood gave away its compensation pick for losing Josh Fraser to Gold Coast in exchange for pick No.45.
Tarrant moved to the Dockers in 2006 in exchange for Paul Medhurst and pick No.8, which the Magpies used on premiership defender Ben Reid.
That was after a nine-year, 161-game career at Collingwood which netted 299 goals, an All-Australian selection and five leading-goalkicker awards.
Fremantle initially persevered with Tarrant as a key forward, but struck gold when he was swung into the backline in 2009, where he blossomed.
But with his four-year contract expired, the 30-year-old told the Dockers he was heading home to Melbourne, and was only interested in going to Collingwood.
Follow our complete coverage of the 2010 AFL exchange period from October 5-11. No trades are official until paperwork has been accepted by the AFL and formally recognised after 2pm on Monday, October 11.Join the AFL trade conversation on Twitter: use #tradeweek in your tweets.