As we enter Week 14 of the 2025 MLB season, fantasy baseball managers are urged to capitalize on emerging starting pitchers available on the waiver wire. Eury Perez of the Miami Marlins is highlighted for his potential upside despite inconsistent performances, making him a speculative but promising pick. Boston's Lucas Giolito, having turned around his season in June, appears primed to contribute significantly, especially with his recent run of quality starts.

Noah Cameron from the Kansas City Royals and Landen Roupp of the San Francisco Giants are also recommended, with Roupp's excellent performance against the White Sox demonstrating his viability as a streaming option. Eduardo Rodriguez of the Arizona Diamondbacks shows promise as well, with recent outings indicating his return to form.

In deeper leagues, Ryne Nelson of the Diamondbacks and Edward Cabrera from the Marlins are considered valuable for their ability to log innings effectively. Jacob Lopez from the Athletics has emerged as a surprising option, showcasing solid strikeout potential. Emmet Sheehan, despite not being on the current Dodgers roster, is expected to return soon and should be added before his talent becomes widely recognized.

The Cleveland Guardians continue to struggle, having lost their last two games without scoring a single run. After being shut out 5-0 by the St. Louis Cardinals, the Guardians are now looking to bounce back in the second game of their three-game series. They’ll rely on right-hander Slade Cecconi, who is currently 3-3 with a 3.38 ERA, to halt their skid.

Adding to the team's hopes, All-Star third baseman José Ramírez is back in the lineup after missing the previous game due to a forearm injury. At 40-40, the Guardians are 9.5 games behind the American League Central-leading Detroit Tigers, while the Cardinals sit 3.5 games back in the National League Central behind the Chicago Cubs.

Will Warren of the New York Yankees has shown significant improvement since the start of the season. After a shaky debut in 2024, he has become a reliable starter, striking out nearly 30% of hitters in June. His four-seam fastball is particularly effective, allowing a .182 batting average against. With Marcus Stroman on the IL, Warren has little competition for his rotation spot. Jose Soriano of the Los Angeles Angels has also been robust, boasting a 3.39 ERA, but concerns about his walk rate and past injuries might limit his fantasy upside.

Landen Roupp from the San Francisco Giants has been impressive, particularly in his last seven starts, with a 2.50 ERA. He has been effective with his curveball and changeup, suggesting potential for fantasy relevance. Slade Cecconi of the Cleveland Guardians has solid numbers but faces expected regression due to a high hard contact rate. Still, he could be a worthy pickup, especially in deeper leagues. Each of these pitchers presents unique opportunities for fantasy managers navigating the waiver wire.

In Week 13 of the 2025 fantasy baseball season, starting pitchers Charlie Morton, Slade Cecconi, and Randy Vasquez have emerged as intriguing waiver wire targets. Morton, now with the Baltimore Orioles, has seen a resurgence after a rocky start. His recent performance showcases a significant increase in curveball usage, making him a potential strikeout machine moving forward.

Meanwhile, Slade Cecconi with the Cleveland Guardians appears to be hitting his stride, boasting impressive numbers over his last few starts, especially with his slider and curveball. However, concerns remain about his fastballs, which could lead to regression. Lastly, Randy Vasquez of the San Diego Padres has shown flashes of potential, despite some troubling peripherals and low strikeout rates. Each of these pitchers warrants attention as fantasy owners look to bolster their rotations.

On June 17, the Cleveland Guardians face off against the San Francisco Giants at Oracle Park, with each team bringing a unique narrative into the matchup. The Guardians, currently at a .500 record, put their trust in rookie pitcher Slade Cecconi, who seeks to improve on his recent performance. Meanwhile, the Giants welcome the newly acquired Rafael Devers into their lineup following a blockbuster trade, adding a potent bat to an already strong offense.

Devers' current stats include a .272 batting average along with 15 home runs and 58 RBIs, making him a significant threat at the plate. This game carries significant betting implications with the Giants favored at -162 on the moneyline, while the Guardians look to break their losing streak on the road. Expert betting insights suggest leaning towards the Giants for the win and potentially taking the over on the total runs.