Zizi Roberts

In 1997, Roberts signed for A.C. Milan but never played an official match for them, appearing in friendly competitions and being loaned out to Monza in 1997, Ravenna in 1998, and Bellinzona for the first half of the 1999–2000 season. In January 2000, he signed for Greek side Ionikos, finishing out the season before moving to Panionios at the start of the following season. In August 2001, he signed with Olympiacos, where he found relative success, scoring five times in just eight appearances. Roberts left for the United States in 2003, signing with Major League Soccer side Colorado Rapids in August. In two years with the Rapids, he appeared in 17 games, scoring six goals.

Roberts was a regular for the Liberia national team between 1997 and 2003. In all, he played 31 games for Liberia, scoring nine goals. In 2003, the final year of his national team career, he was named Liberian Soccer Player of the Year.