He also played for the Shell Turbo Chargers, Barangay Ginebra Kings and the Air21 Express, Alaska Aces before joining NLEX Road Warriors camp.

He was included in one of the most controversial trades in the PBA involving Rudy Hatfield, Billy Mamaril, Rafi Reavis, and Aries Dimaunahan.

Before the 2004 PBA draft, Sotto played for Saint Francis of Assisi College System along with his twin tower center-forward Ranidel de Ocampo to which they grab championships in a collegiate league NCRAA.

Coming out of the Philippine Basketball League he once acquired the Most Improved Player and Mythical Five selection from a well known team Welcoat Housepaint.

[3] Sotto represented the Philippines national basketball team at the 2003 Southeast Asian Games in Vietnam where he won the gold medal.