Following his loan spell with the Bantams towards the end of last season, McMahon made a permanent move to the Coral Windows Stadium on Friday by signing a two-year deal and sealing a free transfer.
The 29 year-old became City's third signing of the summer after Steven Davies and Josh Morris joined the club earlier in the week.
Fans can hear from Tony at City's Apperley Bridge training ground by clicking on the video link below.
The full interview with Tony can be found on Bantams PlayerHD now by clicking HERE.