He was awarded the number 12 jersey in the first team, and worked as the fourth choice goalkeeper behind Vlada Avramov, Alex Cordaz and Maxminio Montresor.

[3] Frison officially graduated from the youth team in June 2007, and was loaned to Lega Pro Prima Divisione side Manfredonia in July 2007.

[4] With the Lega Pro Prima Divisione club, Frison was the first choice goalkeeper, ahead of Giacomo Bindi and Manolo Leacche.

On 30 June 2008, Frison returned to Treviso, and ahead of the 2008–09 Serie B season, the goalkeeper was retained to the first team, to act as an understudy to Cordaz.

At Vicenza, he was awarded the number 1 jersey, and he worked as understudy to veteran goalkeeper, Marco Fortin, but Frison went on to make 8 league appearances that season.

During the 2009–10 Serie B campaign, Frison continued as the club's second choice goalkeeper behind Fortin and ahead of Cristian Cicioni and José Rocchi.

[7][8] Despite making no Serie A appearances for the Ligurian club, Frison played a friendly match for Genoa at the end of season.

Frison remained at Vicenza, but was unable to prevent the club's eventual relegation to the Lega Pro Prima Divisione following the play-off loss on aggregate to Empoli.

[13] Frison was expected to compete with Argentina international Mariano Andújar for a starting role following the loan return of Juan Pablo Carrizo to Lazio, the departure of Tomáš Košický to Novara and the expiration of Andrea Campagnolo's contract.

At the same time Cataina signed keeper Luca Liverani (in a 1-year contract), forwards Andrea Russotto and Caetano Calil in definitive deals.

After Enrico Alfonso was sent off in the group stage of the tournament, Frison was originally eligible for selection to the squad as emergency backup, but was injured.