Complex sentence: He began his professional career at a Botswana local team Gaborone United and four years later, on 13 July 2012, joined South African club Wits University, which are also known as BidVest Wits, on a two-year deal.
Split into simpler sentences: He began his professional career at a Botswana local team Gaborone United. After spending four years at the club, he joined South African club Bidvest Wits in July 2012 on a two-year deal.