Ian Evatt believes there is still improvement to come from a new Bolton Wanderers squad after their demolition of Sunderland but believes actions such as victories will speak louder than words in the weeks to come.
Dion Charles put Wanderers ahead before Dapo Afolayan added a second before half-time in the 6-0 thrashing.
Charles bagged his second after the break before Kieran Lee added a fourth as Wanderers blitzed the Black Cats.
