He spent the majority of his career with EnglishPremiership side London Irish,[3] making in excess of 150 appearances.[4] He played international rugby for Samoa, achieving 21 caps.[5] By contrast, his brother, Saracens player Michael, has played for Fiji.
In November 2005, Tagicakibau signed with English Premiership club London Irish and his debut match for the Exiles was on 28 January 2006 against Gloucester.
After nine years at London Irish, Tagicakibau was loaned out to South African Super Rugby side the Stormers2014 Super Rugby season.[7] After he left London Irish, Sailosi signed for Premiership rivals Wasps from the 2014-15 season.[8] In September 2016 Wasps announced that Tagicakibau had left the club, after they had released him from his contract, at his request, for family reasons.[9]
National team
Sailosi made his debut for the Samoa Sevens national team in 2003, making several appearances and becoming a team staple. Later that year he was selected as part of the SamoaWorld Cupsquad, where he scored tries against Georgia and Uruguay. He has since represented Samoa at the 2007 World Cup held in France and at the 2011 World Cup hosted in his home country of New Zealand. In addition, he has played for Samoa in the Pacific Nations Cup against Fiji, Tonga and Japan, as well as a number of friendlies.
Other notable honours include his inclusion in the 2008 Pacific Islanders squad[10] and the 2012 World Barbarians team.[11]