10:02pm: MLB.com’s Jesse Sanchez tweets that Arias received an $800K bonus, and Flames’ bonus is $1MM. Park’s bonus is $1.1MM, he adds in a second tweet.

7:19pm: Scout.com’s Kiley McDaniel reports that the Yankees have signed Venezuelan outfielder Jonathan Amundary for a rumored $1.5MM bonus and Dominican outfielder Antonio Arias for a rumored $1MM (Twitter links).

Amundary is described by Badler as a toolsy project that has a crudeness about many aspects of his game but comes with plenty of upside. He ranked seventh on MLB.com’s list and 22nd on BA’s. Arias ranked ninth on MLB.com’s list and 28th on BA’s. Badler writes that Arias, like Amundary, is all about projection. Sanchez likens him to a Cameron Maybin style player and praises his quick hands, good balance and aggressiveness at the dish.

5:50pm: Badler now reports that the Yankees have inked Korean shortstop Hyo-Jun Park — his No. 18 prospect and No. 13 on MLB.com’s list. Park is a bit older than most prospects, as he is an 18-year-old high school senior out of Korea. Scouts feel he can stick at shortstop with plus speed and athleticism. Sanchez notes that while his power is his weakest tool, some believe he could hit 10+ homers once he adds some strength.

5:36pm: Ben Badler of Baseball America reports that the Yankees have added to their impressive haul on this year’s international market by signing his No. 2 ranked prospect — Dominican outfielder Juan De Leon. The 16-year-old De Leon ranked No. 5 on the Top 30 list of MLB.com’s Jesse Sanchez. Badler notes (subscription required) that he has the potential for plus power due thanks to possessing the best bat speed in this year’s class. De Leon has a strong arm and average speed, and scouts are split on whether he can remain in center field or will have to slide over to right, per scouting reports from Badler and Sanchez.

Also from Badler, the Yankees have signed Venezuelan catcher Miguel Flames, who ranked 16th on BA’s Top 30 and 25th on MLB.com’s list. The former third baseman draws praise for raw power, a strong throwing arm and good plate discipline, but he needs more work behind the plate and may have to move to first in some scouts’ opinions, per Sanchez.

3:05pm: Shortstop Dermis Garcia has agreed to a $3.2MM bonus with the Yankees, reports Dionisio Soldevila of ESPNDeportes.com (via Twitter). Garcia landed at the very top of MLB.com’s list of the top prospects, while checking in at ninth on that of Baseball America, which said the key question is whether he can transition his power into game action. Kiley McDaniel first connected the two sides back in February, with Robert Murray tweeting last month that the two were circling in on an “approximate” $3.2MM bonus that proved to be the final amount.

2:20pm: The Yankees have also agreed to a $1.35MM bonus with Wilkerman Garcia, tweets Sanchez. Garcia, a shortstop, appeared at seventh on Baseball America’s list of the top international prospects and 14th on that of MLB.com.

12:38pm: The Yankees have agreed to a $2.25MM bonus with international prospect Nelson Gomez, reports MLB.com’s Jesse Sanchez (via Twitter). Gomez is an infielder out of the Dominican Republic. Murray also approximated a $2.25MM bonus for Gomez last month (Twitter link).

Prospect analysts agree that Gomez is one of the best players available, with MLB.com ranking him second overall and Baseball America putting him at sixth. He has a large frame and offers power at the plate and with his arm. Those physical tools could play anywhere on the diamond, but of course his value depends in part upon his position. Though MLB.com says there is some chance he could stick at short, BA sees him as a third baseman who could have to shift over to first or into the outfield.

The Yankees have been widely expected to blow past their $2,193,100 bonus allocation, and Gomez’s reported bonus accounts for more than that on its own. The Yankees also inked Diego Castillo for a $750K bonus earlier today.