Who takes over for Oregon Ducks on boundary side of secondary? Updated Mar 31, 2021; Posted Mar 31, 2021 BERKELEY, CALIFORNIA - DECEMBER 05: Makai Polk #17 of the California Golden Bears is tackled by Mykael Wright #2 and Jamal Hill #19 of the Oregon Ducks at California Memorial Stadium on December 05, 2020 in Berkeley, California. (Photo by Ezra Shaw/Getty Images)Getty Images Facebook Share We’re taking a look at each position group as Oregon prepares to open spring practice on April 1. The ninth of a 10-part series looks at the defensive backs. EUGENE — The transformation of Oregon’s defensive backfield began earlier than expected and will now reach its conclusion.