[4] On April 8, 2014, Warech recorded a career-high 24 points, shooting 8-of-12 from the field, along with three rebounds in a 90–80 win over Crailsheim Merlins.
[11] Warech helped Ashdod reach the 2018 Israeli League Playoffs, where they eventually were eliminated by Hapoel Tel Aviv in the Quarterfinals.
[12] On April 7, 2019, Warech recorded a season-high 21 points, shooting 7-of-12 from the three-point range, along with three assists in a 97–88 loss to Maccabi Ashdod.
[13] Warech helped Be'er Sheva reach the 2019 Israeli League Playoffs, where they eventually were eliminated by Hapoel Jerusalem in the Quarterfinals.
In 29 games played for Be'er Sheva, he averaged 8.5 points and 2.7 rebounds, shooting 42.6 percent from three-point range.
[16] In July 2017, Warech participated in the 2017 Maccabiah Games and helped the USA Men's basketball team win the tournament and earn a gold medal.