Daniel Kellis (@daniel_kellis7) 's Twitter Profile
Daniel Kellis

@daniel_kellis7

Radnor, PA 2026 RHP • @PennBaseball commit @excel_baseball • [email protected]

ID: 1652009046549905415

linkhttps://www.perfectgame.org/Players/Playerprofile.aspx?ID=1462530 calendar_today28-04-2023 17:57:13

33 Tweet

243 Followers

247 Following

Anthony Gambardella (@antgambopg) 's Twitter Profile Photo

Quick look at Kellis from the open-side at the #NYIndoor. Generates powerful torque w/ a coiled LL up to the chest. Big stride & extension out front. Strong athl 6’5” 220-lb frame w/ easy arm speed. FB: 93-95 T96 2296 SNK: 92 2184 SL: 82 2238 (10-4 break w/ teeth) Perfect Game Scout

Daniel Kellis (@daniel_kellis7) 's Twitter Profile Photo

Had a great moderate intent bullpen at Maven Pitching Lab. Worked on slider and splitter while making slight adjustments mechanically. Excited to continue the school season and go into the summer. FLATGROUND Pitching FB/SI/SL/FS

Prep Baseball Pennsylvania (@prepbaseballpa) 's Twitter Profile Photo

❗Spring 2026 Rankings Update ❗ 🔹Bradley remains in the 1️⃣ spot 🔹A shake up in the Top 🔟 🔹Full list of 390+ 🔹Closer look at some of the top uncommitted prospects📖 🔗: loom.ly/eynwvHw

❗Spring 2026 Rankings Update ❗

🔹Bradley remains in the 1️⃣ spot
🔹A shake up in the Top 🔟 
🔹Full list of 390+
🔹Closer look at some of the top uncommitted prospects📖

🔗: loom.ly/eynwvHw
Nate Goranson (@nathangoranson) 's Twitter Profile Photo

2026 RHP Daniel Kellis (Radnor HS, PA) Penn Baseball Commit FB: 91-94💥 SL: 78-81 CH: 81-85 The No. 2 ovr player in PA worked thru 2 innings on short rest. FB was lively w/ plenty of ASR. CH fell off the table. Worked the tight SL for strikes. 📈 Fun arm talent to watch.

Prep Baseball Pennsylvania (@prepbaseballpa) 's Twitter Profile Photo

2026 𝑹𝒂𝒏𝒌𝒊𝒏𝒈𝒔 𝑼𝒑𝒅𝒂𝒕𝒆 🔸A modest update prior to kicking off our busy summer schedule 🔸Melconian breaks into the Top 10 🔸Strohm jumps to #7️⃣ after a big junior campaign batting .500 🔸A few small changes throughout 𝑭𝒖𝒍𝒍 𝑳𝒊𝒔𝒕 𝒐𝒇 390+:

2026 𝑹𝒂𝒏𝒌𝒊𝒏𝒈𝒔 𝑼𝒑𝒅𝒂𝒕𝒆

🔸A modest update prior to kicking off our busy summer schedule
🔸Melconian breaks into the Top 10
🔸Strohm jumps to #7️⃣ after a big junior campaign batting .500
🔸A few small changes throughout

𝑭𝒖𝒍𝒍 𝑳𝒊𝒔𝒕 𝒐𝒇 390+:
PG Mid Atlantic (NY, NJ, PA, MD,DE,DC) (@pgmidatlantic) 's Twitter Profile Photo

Daniel Kellis (‘26 PA) picked up tons of S/M today in a much anticipated playoff start for Radnor, sat 89-93 mph and held velo effectively through 6.2 IP. Top tier arm in region finished w/ 7 Ks and allowed only 1 ER. Evident bite to SL in 2200-2300 rpm range. Penn Baseball

AJ Denny (@ajdennypg) 's Twitter Profile Photo

Side View/Slo-Mo of Kellis, one of my favorite watches in the region. Easy, loose, and repeatable stretch operation, ball simply flies out of hand + plays way up. Developing spin, natural ASR present. Stud Daniel Kellis #PGHS Perfect Game Scout

Delco Baseball Now (@delcobaseball) 's Twitter Profile Photo

Radnor is your 2025 District 1 5A Champions 🍾 The Raptors took down Upper Dublin 2-1 behind seven strong innings with 10 strikeouts from Austin Havertine and a walk-off single by Teddy Monahan to score Will Selbach in the bottom of the seventh for the second district title in

Radnor is your 2025 District 1 5A Champions 🍾

The Raptors took down Upper Dublin 2-1 behind seven strong innings with 10 strikeouts from Austin Havertine and a walk-off single by Teddy Monahan to score Will Selbach in the bottom of the seventh for the second district title in
Brendan Ricciardi (@bpricciardi) 's Twitter Profile Photo

Have talked to some of the MLB scouts here and can confirm both Radnor’s Daniel Kellis and Elizabethtown’s Isaiah Shayter are both 94-95 MPH. One of the best high school matchups on the mound you’ll ever see in Pennsylvania Delco Baseball Now