5. RHP Carlos Estevez
If the team wants to opt for a bit more velocity, Carlos Estevez would be a better option. The 6'6' righty boasts a fastball that averages at 96 mph which is complemented by a nasty slider. Estevez is only 31 years old right now and has been the main closer for the Los Angeles Angels since the beginning of last year, compiling 47 saves in that time. He is also currently compiling his best major league season, with a 2.61 ERA and 17 saves on the year so far.
The big man pitches with a lot of confidence on a team that hasn't made the playoffs since 2014. Before getting traded to Los Angeles, Estevez spent the beginning of his career with the Colorado Rockies where he only made one brief playoff appearance in 2017. If he comes to a team that is looking to compete like the Cubs, I believe he would thrive and slot into the back of Chicago's bullpen seamlessly.