Red Sox select Ryan Weber, designate Brandon Brennan for assignment

Weber, 30, re-joins the Sox’ 40-man roster after being designated and outrighted to Triple-A Worcester last November.

In seven appearances (six starts) with the WooSox this season, the veteran hurler posted a 4.63 ERA and 3.98 xFIP to go along with 10 walks and 33 strikeouts over 35 innings of work.

Weber’s last start for Worcester came on June 8, an outing in which he pitched well against the Syracuse Mets by only allowing two runs in seven innings, so he would be in line to start once again on Sunday.

“It was his spot in the rotation (for Worcester) and he can give us multiple innings,” said Red Sox manager Alex Cora. “If something happens with (Sunday’s starter) Martín (Pérez), we were running short on innings. So he’ll be a guy who can give us multiple innings.”

Originally signing a minor-league pact with Boston in December 2018, Weber has put up a 4.73 ERA over 35 appearances (eight starts) and 83 2/3 innings pitched in parts of two seasons with the Red Sox.

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Brandon Brennan, meanwhile, was designated for assignment despite the fact that he does have minor-league options remaining.

The 29-year-old was called up from Triple-A Worcester this past Thursday. He tossed three scoreless innings while scattering three hits, two walks, and one strikeout in his lone appearance out of the Boston bullpen against Toronto on Saturday.

The Red Sox will have seven days to either trade, release, or waive Brennan, who was claimed off waivers from the Mariners last month.