Gonsalves was optioned to Triple-A Worcester on Monday, Chris Cotillo of The Springfield Republican reports.
Gonsalves has spent nearly the last two weeks in the big leagues, but he'll head back to the minors following the activation of both Hirokazu Sawamura (COVID-19) and Austin Davis (personal). Gonsalves allowed two runs on two hits and struck out four across 4.1 frames during his time with the Red Sox.