Bristol City manager Nigel Pearson has hinted he could switch to a back four next season should he sign the prime targets on his transfer shortlist although conceded there won't be a massive overhaul to his squad.
Pearson has juggled from a back four to a back three with wing-backs throughout the campaign before settling on the latter in an attempt to solidify the defensive weaknesses in the backline.
The manager, who admitted work is being undertaken behind the scenes ahead of the summer, wasn't prepared to go into detail regarding his targets but conceded the system could change depending on the players he can bring in.
