1. QB Jameis Winston
Winston heads into Saturday's game against Jacksonville having already tested, and had success against, the Jaguars' defense. Throughout the Bucs' two joint practices with the Jaguars, Winston has looked sharp, particularly during Thursday's two-minute drill when he helped Tampa Bay drive the length of the field and finish with a score. It will be interesting to see what the Jaguars try to throw at Winston in an attempt to knock him off his game.
2. CB Brent Grimes
Since the Bucs' last preseason game, Grimes has been perhaps the most impressive Buccaneer in practice. He thrived against Jacksonville, recording a head-turning, one-handed interception on Wednesday. But Grimes looked good when the Bucs were practicing in Tampa, too. Keep an eye on him matched up against Allen Hurns, who was one of the league's top receivers a year ago.
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Pictures of the Buccaneers' training camp practice in Jacksonville on Thursday.
Head Coach Dirk Koetter and ESPN analyst Ron Jaworski
58 LB Kwon Alexander
Head Coach Dirk Koetter
Bucs Training Camp
Bucs Training Camp
3 QB Jameis Winston and Quarterbacks Coach Mike Bajakian
38 CB Jude Adjei-Barimah
3 QB Jameis Winston
Bucs Training Camp
3 QB Jameis Winston
82 TE Brandon Myers
39 S Isaiah Johnson, #31 S Major Wright, and #37 S Keith Tandy
4 QB Ryan Griffin
3 QB Jameis Winston
Bucs Training Camp
83 WR Vincent Jackson
3 QB Jameis Winston
Bucs Training Camp
80 WR Kenny Bell
15 WR Bernard Reedy
Head Coach Dirk Koetter
3 QB Jameis Winston
13 WR Mike Evans
Head Coach Dirk Koetter
80 WR Kenny Bell
58 LB Kwon Alexander and #54 LB Lavonte David
Bucs Training Camp
Bucs Training Camp
Head Coach Dirk Koetter
3 QB Jameis Winston
68 C Joe Hawley
68 C Joe Hawley
8 QB Mike Glennon
96 DE Cliff Matthews
Bucs Training Camp
62 C Evan Smith
16 WR Freddie Martino
17 WR Donteea Dye
3 QB Jameis Winston
83 WR Vincent Jackson
66 OT Leonard Wester
57 DE Noah Spence and #97 DT Akeem Spence
70 DT A.J. Francis
76 OT Donovan Smith
3 QB Jameis Winston
69 OT Demar Dotson
69 OT Demar Dotson
74 G Ali Marpet
General Manager Jason Licht
56 DE Jacquies Smith
65 OT Taylor Fallin
66 DT Ishmaa'ily Kitchen
24 CB Brent Grimes
27 CB Johnthan Banks
Bucs Training Camp
78 OT Gosder Cherilus
3 QB Jameis Winston and #83 WR Vincent Jackson
3 QB Jameis Winston and #69 OT Demar Dotson
3 QB Jameis Winston and #76 OT Donovan Smith
3 QB Jameis Winston
11 WR Adam Humphries
11 WR Adam Humphries
Head Coach Dirk Koetter
3 QB Jameis Winston
3 QB Jameis Winston
3 QB Jameis Winston and #74 G Ali Marpet
58 LB Kwon Alexander
28 CB Vernon Hargreaves
Bucs Training Camp
24 CB Brent Grimes
Bucs Training Camp
85 WR Evan Spencer
Bucs Training Camp
Bucs Training Camp
93 DT Gerald McCoy and #91 DE Robert Ayers
78 OT Gosder Cherilus
92 DE William Gholston
91 DE Robert Ayers
93 DT Gerald McCoy
97 DT Akeem Spence
57 DE Noah Spence and Assistant Defensive Line Coach Paul Spicer
Bucs Training Camp
Bucs Training Camp
72 C Ben Gottschalk
Bucs Training Camp
72 C Ben Gottschalk
Offensive Coordinator and Wide Receivers Coach Todd Monken, and #3 QB Jameis Winston
3 QB Jameis Winston
23 S Chris Conte
3 QB Jameis Winston
89 WR Russell Shepard
8 QB Mike Glennon
26 CB Josh Robinson
49 LB Cassanova McKinzy
Head Coach Dirk Koetter
Bucs Training Camp
36 RB Storm Johnson
24 CB Brent Grimes
66 DT Ishmaa'ily Kitchen and #43 RB Peyton Barber
57 DE Noah Spence
- RB Charles Sims**
It's always a question as to how long the starters will play in the preseason. Sims is technically the No. 2 running back but serves a role similar to a starter, handling many of the third-down responsibilities for the Bucs. Keep an eye on how long Sims plays, or whether he and Doug Martin split time with Mike James working with the second team. This will be Sims' first preseason game after he sat out the Bucs' opener.
4. DE Jacquies Smith
Smith stood out against the Eagles in Week 1 of the preseason, and the Jags had trouble blocking him during joint practices. In fact, both Jacksonville and Philadelphia had issues containing the Bucs' pass-rushers. Smith serves a key role as a pass-rusher for the Bucs and is the next-man-up at defensive end after Will Gholston and Robert Ayers.
WATCH: ONE-ON-ONE WITH JAMEIS WINSTON[
](http://www.buccaneers.com/videos/videos/Watch-1-on-1-with-Jameis-Winston/4a7648de-6e07-4902-b756-20c3ba38d479)5. TE Austin Seferian-Jenkins
Seferian-Jenkins was dominant in the red zone during Thursday's practice, catching three touchdowns. Since the Bucs' first depth chart revealed Seferian-Jenkins to be the second-team tight end, he's performed well in practice, including hauling in an impressive, one-handed catch during practice at One Buc Place last week. Keep an eye on whether or not Seferian-Jenkins gets any reps with the first-team against Jacksonville.
